Jaltest (JSK01) | Merlo Service Key | Lifting and Hoisting Equipment
Warranty directly via AsTools
Warranty directly via AsTools
We handle warranty cases ourselves, quickly and without involving the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually assist you immediately. Only in exceptional cases do we still send the product to the supplier.
2 years warranty on all products
2 years warranty on all products
All our products come with a 2-year factory warranty. This ensures you long-lasting quality and service.
Easy returns
Easy returns
You can easily request your return through your account. We will send you the return label by email. Return shipping costs are your responsibility.
Professional customer service
Professional customer service
Our experts are ready to help you quickly and professionally, both online and in our physical store. Questions? Feel free to contact us!
\nThe Jaltest JSK01 is the service key for Merlo-machines. It is a genuine key: A red plastic key ring in the form of a drop, with the inscription JSK01 in the plastic, a eye for a keyring and a smooth rear surface with a circular relief.\n
\nOn the underside of the hanger is a round stainless steel contact button, with the designation engraved on it DS1992L and a unique serial number. This makes it a service key: You hold the button against the reading contact on the machine. The key is brand-specific and is part of Merlo, which falls within Jaltest coverage under Jaltest MHE falls.\n
ADVANTAGES
IMPORTANT NOTES
Applications and functionality
The JSK01 is an access and service key for Merlo machines in the lifting and handling equipment segment. You hold the contact button against the read contact on the machine; you then read and configure the settings using the Jaltest equipment.
What you use the key for
- Accessing the service section of a Merlo machine: that is what this key is designed for.
- Touch rather than insert: You hold the round metal contact button against the reader contact on the machine.
- One key for the entire workshop: The key belongs to the equipment, not to a specific machine.
What you'll need
- Jaltest Link: The interface between the machine and your PC or laptop.
- A current licence for the correct module: Merlo falls under Jaltest MHE , the module for internal transport and lifting equipment.
- The correct Merlo diagnostic cable: Depending on the connection on the machine.
Package contents
- 1x Jaltest (JSK01) | Merlo Service Key | Lifting Equipment
Technical specifications
| Specification | Description |
|---|---|
| Brand | Jaltest (Cojali) |
| Reference number | JSK01 |
| Type | Service key |
| Design | Touch key with key ring |
| Application | Merlo machines |
| Jaltest module | Jaltest MHE |
| Segment | Lifting and handling equipment |
| Material | Red plastic key ring with stainless steel contact button |
| Contact button designation | DS1992L with unique serial number |
| Liebherr version | JSK02 (not interchangeable) |
| Required to use | Jaltest Link with valid licence and corresponding diagnostic cable |

To ensure you always have access to the latest software updates and releases for your Jaltest device, it's important that you register the correct distributor.
Only the authorized distributor can perform new software installations and updates. When you designate us as your distributor, we can handle this for you and guarantee that your device stays current and runs smoothly.
How does it work?
-
Download and complete the change form
You can find the form as a PDF file here. -
Send us the completed form
You can easily do this by email to support@astools.eu. -
We'll take care of the rest
With the form, we can notify Jaltest of the change and officially register you as our customer.






